| Naugatuck to Montevarchi | 4,112.77 mi (6,618.87 km) |
| Naugatuck to Monticello Conte Otto | 4,042.77 mi (6,506.21 km) |
| Naugatuck to Montichiari | 3,998.30 mi (6,434.63 km) |
| Naugatuck to Montignoso | 4,035.24 mi (6,494.10 km) |
| Naugatuck to Montopoli in Val d'Arno | 4,072.44 mi (6,553.95 km) |
| Naugatuck to Monza | 3,945.10 mi (6,349.02 km) |
| Naugatuck to Morbegno | 3,939.89 mi (6,340.64 km) |
| Naugatuck to Mori | 4,009.09 mi (6,452.00 km) |
| Naugatuck to Morlupo | 4,202.29 mi (6,762.94 km) |
| Naugatuck to Morrovalle | 4,207.18 mi (6,770.80 km) |
| Naugatuck to Mortara | 3,933.39 mi (6,330.18 km) |
| Naugatuck to Mosciano Sant'Angelo | 4,240.49 mi (6,824.41 km) |
| Naugatuck to Motta di Livenza | 4,079.90 mi (6,565.96 km) |
| Naugatuck to Motta Sant'Anastasia | 4,485.73 mi (7,219.09 km) |
| Naugatuck to Mottola | 4,456.26 mi (7,171.65 km) |
